package com.ag.dao;

import java.util.Date;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.ag.bean.TbInformation;

/**
 * A data access object (DAO) providing persistence and search support for
 * TbInformation entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.ag.bean.TbInformation
 * @author MyEclipse Persistence Tools
 */

public class TbInformationDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(TbInformationDAO.class);
	// property constants
	public static final String _IINFO = "IInfo";
	public static final String _IDETIAL = "IDetial";
	public static final String _ISTATE = "IState";
	public static final String _ITITLE = "ITitle";
	public static final String A = "a";
	public static final String B = "b";
	public static final String C = "c";

	protected void initDao() {
		// do nothing
	}

	public void save(TbInformation transientInstance) {
		log.debug("saving TbInformation instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(TbInformation persistentInstance) {
		log.debug("deleting TbInformation instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public TbInformation findById(java.lang.String id) {
		log.debug("getting TbInformation instance with id: " + id);
		try {
			TbInformation instance = (TbInformation) getHibernateTemplate()
					.get("com.ag.bean.TbInformation", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List<TbInformation> findByExample(TbInformation instance) {
		log.debug("finding TbInformation instance by example");
		try {
			List<TbInformation> results = (List<TbInformation>) getHibernateTemplate()
					.findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding TbInformation instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from TbInformation as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List<TbInformation> findByIInfo(Object IInfo) {
		return findByProperty(_IINFO, IInfo);
	}

	public List<TbInformation> findByIDetial(Object IDetial) {
		return findByProperty(_IDETIAL, IDetial);
	}

	public List<TbInformation> findByIState(Object IState) {
		return findByProperty(_ISTATE, IState);
	}

	public List<TbInformation> findByITitle(Object ITitle) {
		return findByProperty(_ITITLE, ITitle);
	}

	public List<TbInformation> findByA(Object a) {
		return findByProperty(A, a);
	}

	public List<TbInformation> findByB(Object b) {
		return findByProperty(B, b);
	}

	public List<TbInformation> findByC(Object c) {
		return findByProperty(C, c);
	}

	public List findAll() {
		log.debug("finding all TbInformation instances");
		try {
			String queryString = "from TbInformation";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public TbInformation merge(TbInformation detachedInstance) {
		log.debug("merging TbInformation instance");
		try {
			TbInformation result = (TbInformation) getHibernateTemplate()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(TbInformation instance) {
		log.debug("attaching dirty TbInformation instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(TbInformation instance) {
		log.debug("attaching clean TbInformation instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static TbInformationDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (TbInformationDAO) ctx.getBean("TbInformationDAO");
	}
}